| 2. |
California |
0 |
2578401 |
172300 |
2578401 |
2750701 |
5.01 % |
15/02/2023 |
| The Vanguard Group - 23-1945930 |
Pennsylvania For |
0 |
0 |
2836803 |
15589 |
2852392 |
5.2 % |
09/02/2023 |
| The Vanguard Group - 23-1945930 |
Pennsylvania For |
0 |
6114 |
2071823 |
21703 |
2093526 |
3.93 % |
10/02/2022 |
| (1) BlackRock, Inc. |
Delaware |
622755 |
0 |
622755 |
0 |
622755 |
1.2 % |
12/07/2021 |
| The Vanguard Group - 23-1945930 |
Pennsylvania For |
0 |
71602 |
2241545 |
78219 |
2319764 |
5 % |
10/02/2021 |
| (1) BlackRock, Inc. |
Delaware |
2546595 |
0 |
2561271 |
0 |
2561271 |
5.4 % |
02/02/2021 |
| William J. Nasgovitz |
PERSON WITH |
0 |
1450000 |
0 |
1450000 |
1450000 |
4.9 % |
06/06/2017 |
| HEARTLAND ADVISORS, INC. |
PERSON WITH |
0 |
1450000 |
0 |
1450000 |
1450000 |
4.9 % |
06/06/2017 |
| HEARTLAND ADVISORS, INC. |
WISCONSIN, U.S.A. |
0 |
2250000 |
0 |
0 |
2250000 |
7.9 % |
02/02/2017 |
| William J. Nasgovitz |
WISCONSIN, U.S.A. |
0 |
2250000 |
0 |
0 |
2250000 |
7.9 % |
02/02/2017 |
| LETKO, BROSSEAU & ASS. INC. |
United States |
2610900 |
0 |
2610900 |
0 |
3376303 |
5.31 % |
29/10/2015 |
| Raging Capital Management, LLC |
DELAWARE |
0 |
1306601 |
0 |
0 |
1306601 |
5.6 % |
17/02/2015 |
| William C. Martin |
USA |
0 |
1306601 |
0 |
0 |
1306601 |
5.6 % |
17/02/2015 |
| Raging Capital Master Fund, Ltd. |
CAYMAN ISLANDS |
0 |
1306601 |
0 |
0 |
1306601 |
5.6 % |
17/02/2015 |
| 13-3127734 |
Delaware |
672397 |
0 |
730497 |
0 |
730497 |
3.32 % |
13/02/2014 |
| 26-0385758 |
Delaware |
672397 |
0 |
730497 |
0 |
730497 |
3.32 % |
13/02/2014 |
| Radoff |
United States of America |
1300000 |
0 |
1300000 |
0 |
1300000 |
7.1 % |
27/07/2012 |
| Seligman Spectrum Focus (Master) Fund |
Massasschutes |
0 |
0 |
0 |
747857 |
747857 |
5.49 % |
10/06/2011 |
| Allen H. Alley |
United States |
522045 |
81516 |
522045 |
10 |
603561 |
4.5 % |
09/03/2011 |
| 26-0385758 |
Delaware |
3079500 |
0 |
3079500 |
0 |
3079500 |
6.64 % |
13/02/2008 |
| James H. Simons |
United States |
3079500 |
0 |
3079500 |
0 |
3079500 |
6.64 % |
13/02/2008 |
| Janus Capital Management LLC |
Delaware |
0 |
2575600 |
0 |
2575600 |
2575600 |
5.5 % |
14/02/2006 |
| 43-1225960 |
Missouri Corporation |
6308670 |
0 |
6950520 |
0 |
6950520 |
14.8 % |
14/02/2006 |
| Mac-Per-Wolf Company |
Delaware |
2410131 |
0 |
2410131 |
0 |
2410131 |
5.2 % |
31/01/2005 |
| 94-3240154 |
CALIFORNIA |
0 |
0 |
0 |
1174320 |
1174320 |
2.6 % |
05/02/2004 |
| DOUGLAS LEONE |
USA |
172453 |
0 |
172453 |
1174320 |
1346773 |
3 % |
05/02/2004 |
| MICHAEL MORITZ |
USA |
269664 |
0 |
269664 |
1174320 |
1443984 |
3.2 % |
05/02/2004 |
| 94-3260980 |
CALIFORNIA |
0 |
16709 |
0 |
16709 |
16709 |
0 % |
05/02/2004 |
| MARK STEVENS |
USA |
236244 |
0 |
236244 |
1174320 |
1410564 |
3.1 % |
05/02/2004 |
| 94-3240153 |
CALIFORNIA |
0 |
1108339 |
0 |
1108339 |
1108339 |
2.5 % |
05/02/2004 |
| 77-0428059 |
CALIFORNIA |
0 |
49272 |
0 |
49272 |
49272 |
0.1 % |
05/02/2004 |